autojump doesn't remember visited directorys

Created by: Schabernack

Hi,

I am using zsh 4.3.17 with the current version oh oh-my-zsh on ubuntu 12.04 with unity. I cloned the autojump directory, executed the install.sh and added

[[ -s ~/.autojump/etc/profile.d/autojump.zsh ]] && source ~/.autojump/etc/profile.d/autojump.zsh

to my ~/.zshrc. This was one week ago but I still get:

 [ ❤ :~/Applications/autojump]$ git pull                                                                                                                      
Already up-to-date.
[ ❤ :~/Applications/autojump]$ jumpstat                                                                                                                       
Total key weight: 0. Number of stored dirs: 0 

Already reinstalled it but it did not solve the problem.